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diffusion current is due to density gradient and drift current due to electric field. So 21 must be a.
Sir please complete cuet 2018 series
50 will be Option b
Sir please uplode the solution of cpet 2021
diffusion current is due to density gradient and drift current due to electric field. So 21 must be a.
Sir please complete cuet 2018 series
50 will be Option b
Sir please uplode the solution of cpet 2021